First of all, I will provide you with some majestic background music. Since I don’t understand the theme of the poem recitation you want to perform, it may not be suitable. If it's convenient, you can add more information about the recitation title. I major in music and should be able to help you find suitable background music.

1. Tchaikovsky's "Piano Concerto No. 1" is very universal and should be able to meet the needs of most more atmospheric poems.

2. "Exodus" may need to be cut appropriately by hand, because the beginning of the music is not suitable for poetry recitation, but the effect will be better as it goes on.

3. "Yellow River Piano Concerto", the first movement "Yellow River Boatman's Song", the third movement "Ode to the Yellow River", the fourth movement "Defending the Yellow River" are all majestic, and the second movement "Yellow River Resentment" The front half is more beautiful, and the further back it becomes, the more majestic it becomes. But they are all more suitable for Yellow River type recitations, and of course other types are also acceptable.

There are also some good ones, let me list them:

4. "The Mass" by E.R.A

5. "The Mass" by Carl Orff Fortuna Imperatix Mundi"

6. "Ameno" by Eric Levi

7. "Deep Silent Complete" by Nightwish "

8. "The Search Goes On" by Lunatica

9. "Still Believe" by Lunatica

10. Theater Of Tragedy "Siren"

11. "Somewhere in Dreams" by Dark Moore

12. "Day Of Your Beliefs" by Amorphis

13. "The White Swan" by Amorphis

14. "Vater Unser" by E Nomine

15. "Hurricane II" by Scorpions ○○○Hurricane 2000》

16. "Poetry of the Gods" by Himekami

17. "Snow On The Sahara" by Anggun

18. "Signs Of Love" by AMBRA

19. "Ave Gloriosa Mater" by Eventide

20. "Angels" by Denean Calling Me》

21. "In Existence" by Beautiful World

22. "Through The Veil Of Time" by Gary Remal Malkin

23. "The Power Of Love" by Celine Dion

First of all, there are so many for you to choose from. I prefer "Piano Concerto No. 1", which is more specific. It depends on the topic of your recitation. If you have any detailed needs, please contact me.